Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182715
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
788ms
Block → Canton commit
788ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f944a353e49f1d301de1edd7a37d318893f9cf98df880b86423b872dd000000000000000000000000fbfe0abb8358c644ab42c2266d643529d8331eb80000000000000000000000009c07289acd85f2f0f9d93916c9708e4f21e59f9d00000000000000000000000000000000000000000000000000000000fbfe0abbc001a092082afb97e8293dcf3f11e14c39ed6b30d4b0fbf9cc297b679ad2aa6b1be43fa0064b1a4e848562bf50ff75274405cf8d762ef361e7c3235e9d23d64a17a647e9